CLINICAL AND SUBCLINICAL CHARACTERISTICS OF NON-HODGKIN’S LYMPHOMA OF NASAL CAVITY AND PARANASAL SINUSES

Xuân Quang Nguyễn1,, Xuân Thắng Tống 2
1 Hong Ngoc hospital
2 National Otorhinorarynology Hospital of Vietnam

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Abstract

Objectives: Comparison of clinical features and computed tomography with histopathological types of non-hodgkin’s lymphoma of nasal cavity and paranasal sinuses. Subjects and methods: Descriptive study on 46 patients with primary Non-Hodgkin’s Lymphoma of nasal cavity and paranasal sinuses in National Otorhinolaryngology Hospital and National Institute Of Hematology & Blood Transfusion from 1/2011 to 9/2012. Results: Tumors of B-cell origin have generally polypoid lesions, invade the nasopharynx (33,3%); T-cell origin are common in infiltrated ulcerative lesions (50%), invading facial skin and subcutaneous tissues (50%); and T/NK-cell origin are often in polypoid lesions, mostly invading skin and subcutaneous tissues of the face. Conclusion: Lesion features and invasive organs of the tumor are each related to the cytological origin.

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References

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